Finding the Third Proportional to 2,658,047 and 5,797,170

Step by Step Solution

1. Step 1: Write the proportion equation
   2,658,047 : 5,797,170 = 5,797,170 : x
2. Step 2: Convert to fraction form
   2,658,047/5,797,170 = 5,797,170/x
3. Step 3: Cross multiply
   2,658,047x = 5,797,170 × 5,797,170
4. Step 4: Simplify right side
   2,658,047x = 33,607,180,008,900
5. Step 5: Solve for x
   x = 33,607,180,008,900/2,658,047
6. Step 6: Final answer
   x = 12,643,561.23